def _init_ui(self):
size_lay = QtWidgets.QVBoxLayout()
sub_lay1 = QtWidgets.QHBoxLayout()
sub_lay1.addWidget(
MToolButton().svg("left_line.svg").icon_only().huge())
sub_lay1.addWidget(
MToolButton().svg("right_line.svg").icon_only().large())
sub_lay1.addWidget(MToolButton().svg("up_line.svg").icon_only())
sub_lay1.addWidget(
MToolButton().svg("up_line.svg").icon_only().small())
sub_lay1.addWidget(
MToolButton().svg("down_line.svg").icon_only().tiny())
sub_lay1.addStretch()
size_lay.addLayout(sub_lay1)
button2 = MToolButton().svg("detail_line.svg").icon_only()
button2.setEnabled(False)
button7 = MToolButton().svg("trash_line.svg").icon_only()
button7.setCheckable(True)
state_lay = QtWidgets.QHBoxLayout()
state_lay.addWidget(button2)
state_lay.addWidget(button7)
state_lay.addStretch()
button_trash = MToolButton().svg("trash_line.svg").text_beside_icon()
button_trash.setText("Delete")
button_login = MToolButton().svg("user_line.svg").text_beside_icon()
button_login.setText("Login")
button_lay = QtWidgets.QHBoxLayout()
button_lay.addWidget(button_trash)
button_lay.addWidget(button_login)
sub_lay2 = QtWidgets.QHBoxLayout()
sub_lay2.addWidget(button2)
sub_lay2.addWidget(button7)
main_lay = QtWidgets.QVBoxLayout()
main_lay.addWidget(MDivider("different button_size"))
main_lay.addLayout(size_lay)
main_lay.addWidget(MDivider("disabled & checkable"))
main_lay.addLayout(state_lay)
main_lay.addWidget(MDivider("type=normal"))
main_lay.addLayout(button_lay)
main_lay.addStretch()
self.setLayout(main_lay)
def _init_ui(self):
size_lay = QVBoxLayout()
sub_lay1 = QHBoxLayout()
sub_lay1.addWidget(MToolButton().svg('left_line.svg').icon_only())
sub_lay1.addWidget(MToolButton().svg('right_line.svg').icon_only())
sub_lay1.addWidget(MToolButton().svg('up_line.svg').icon_only())
sub_lay1.addWidget(MToolButton().svg('down_line.svg').icon_only())
sub_lay1.addStretch()
size_lay.addLayout(sub_lay1)
button2 = MToolButton().svg('detail_line.svg').icon_only()
button2.setEnabled(False)
button7 = MToolButton().svg('trash_line.svg').icon_only()
button7.setCheckable(True)
state_lay = QHBoxLayout()
state_lay.addWidget(button2)
state_lay.addWidget(button7)
state_lay.addStretch()
button_trash = MToolButton().svg('trash_line.svg').text_beside_icon()
button_trash.setText('Delete')
button_login = MToolButton().svg('user_line.svg').text_beside_icon()
button_login.setText('Login')
button_lay = QHBoxLayout()
button_lay.addWidget(button_trash)
button_lay.addWidget(button_login)
sub_lay2 = QHBoxLayout()
sub_lay2.addWidget(button2)
sub_lay2.addWidget(button7)
main_lay = QVBoxLayout()
main_lay.addWidget(MDivider('different button_size'))
main_lay.addLayout(size_lay)
main_lay.addWidget(MDivider('disabled & checkable'))
main_lay.addLayout(state_lay)
main_lay.addWidget(MDivider('type=normal'))
main_lay.addLayout(button_lay)
main_lay.addStretch()
self.setLayout(main_lay)
class CenterWindow(QWidget):
"""中心窗口类"""
load_view_signal = Signal(str, str, str) #加载参数面板的信号
def __init__(self):
super(CenterWindow,self).__init__()
self.setObjectName("CenterWindow")
self.fileList = [] # 保存当前选择标签下的文件列表
self.tag = "" # 保存当前标签
self.tableWidget_show = True # tableWidget窗口是否显示
self.row = 0 # 定位添加标签
self.column = 0
self.setupUI()
# 设置tablewidget
self.tableWidget = self.ui.findChild(QTableWidget, "tableWidget")
self.tableWidget.setMaximumHeight(Data.getWindowHeight()/5)
self.setTableWidget()
self.tableWidget.setStyleSheet(Data.getQSS())
self.tableWidget.setStyleSheet("background-color: #323232")
self.searchWidget = self.ui.findChild(QWidget, "widget_2")
self.search_engine_line_edit = MLineEdit().search_engine().large()
dayu_theme.apply(self.search_engine_line_edit)
self.searchWidget.setLayout(QHBoxLayout())
self.searchWidget.layout().addWidget(self.search_engine_line_edit)
self.slider = MSlider(Qt.Horizontal)
self.slider.setMaximumWidth(Data.getWindowWidth()/4)
self.slider.setValue(50)
self.slider.setRange(1, 100)
dayu_theme.apply(self.slider)
self.searchWidget.layout().addWidget(self.slider)
self.button_tag = MToolButton().svg('detail_line.svg').icon_only()
self.button_tag.setEnabled(True)
self.button_del = MToolButton().svg('trash_line.svg').icon_only()
self.button_del.setCheckable(True)
dayu_theme.apply(self.button_del)
dayu_theme.apply(self.button_tag)
self.searchWidget.layout().addWidget(self.button_tag)
self.searchWidget.layout().addWidget(self.button_del)
self.slider.valueChanged.connect(self.changeBtnSize)
self.button_tag.clicked.connect(self.showTableWidget)
self.button_del.clicked.connect(self.deleteTag)
self.search_engine_line_edit.returnPressed.connect(self.on_searchBtn_click)
self.setThread()
# 设置UI界面
def setupUI(self):
self.setWindowTitle("浏览窗口")
self.ui = loadUi(file_path + "\\res\\UI\\CenterWidget.ui")
self.ui.setParent(self)
self.setLayout(QVBoxLayout())
self.layout().addWidget(self.ui)
self.layout().setContentsMargins(0,0,0,0)
self.child_widget = self.ui.findChild(QWidget, "widget")
# 设置选择窗口
self.widget = SelWidget()
layout = QVBoxLayout()
self.child_widget.setLayout(layout)
self.child_widget.layout().addWidget(self.widget)
self.flowLayout = layouitflow.FlowLayout()
self.widget.setLayout(self.flowLayout) #瀑布流布局
self.widget.layout().setSpacing(0) #设置间距
# 设置TableWidget
def setTableWidget(self):
self.tableWidget.setRowCount(5)
self.tableWidget.setColumnCount(10)
# QHeaderView.setSectionResizeMode(self.tableWidget.horizontalHeader(),QHeaderView.Stretch) # 自适应
# QHeaderView.setSectionResizeMode(self.tableWidget.verticalHeader(),QHeaderView.Stretch)
setSectionResizeMode(self.tableWidget.horizontalHeader(),QHeaderView.Stretch) # 自适应
setSectionResizeMode(self.tableWidget.verticalHeader(),QHeaderView.Stretch)
self.tableWidget.cellClicked.connect(self.setCenter)
#从标签数据库加载数据
colTag = tagdb["tagcol"]
try:
for x in colTag.find({}, {"Tag": 1}):
tag = x["Tag"]
self.setTag(tag)
except:
pass
# 获取标签之后设置中心窗口资源
def setCenter(self, row, column):
try: #只能打开已经设置标签的
self.addSource(self.tableWidget.item(row, column).text())
except:
return
# 根据标签从数据库读取文件内容
def addSource(self, tag):
# 清除当前窗口的文件列表
self.fileList = []
self.tag = tag
#清除原有组件
for i in range(self.widget.layout().count()):
self.widget.layout().itemAt(i).widget().deleteLater()
collist = tagfiledb.list_collection_names() # 标签文件数据库里集合名列表
for tagx in collist:
if tag == tagx:
tagfilecolx = tagfiledb[tag]
filenamelistx = tagfilecolx.find({}, {"FileName":1})
for x in filenamelistx:
filename = x["FileName"]
filetype = filename.split(".")[-1]
assetdb = client[filetype]
collist = assetdb.list_collection_names() # 资产数据库里集合名列表
for file in collist: # 取出资产数据库里单个列表名，即为文件名
assetPathlist = assetdb[file].find({"_id": "Path"}, {"Path": 1})
pathdic = assetPathlist[0]
path = pathdic["Path"]
if(path.split("/")[-1] == filename):
self.addFile(path, filetype, file)
self.fileList.append(path)
break
# 添加按钮
def addFile(self, path, type, name):
myBtnWin = btnWin.btnWin(path,type,name)
value = (float(self.slider.value()) + 50) / 100
width = height = value * Data.getWindowWidth() / 8
myBtnWin.setMinimumSize(width, height)
myBtnWin.setMaximumSize(width, height)
myBtnWin.btn_clicked_signal.connect(self.setView)
self.widget.layout().addWidget(myBtnWin)
# 设置标签
def setTag(self, tag):
if(tag.isspace()==False and tag !=""):
newItem = QTableWidgetItem(tag)
newItem.setTextAlignment(QtCore.Qt.AlignCenter)
self.tableWidget.setItem(self.row, self.column, newItem)
if (self.column == 9 and self.row == 5):
return
elif (self.column == 9):
self.row += 1
self.column = 0
else:
self.column += 1
# 添加标签
def addTag(self, tag):
tags = []
for row in range(0, 4):
for column in range(0, 9):
try:
tags.append(self.tableWidget.item(row, column).text())
except:
continue
if(tag.isspace()==False and tag not in tags and tag !=""):
newItem = QTableWidgetItem(tag)
newItem.setTextAlignment(QtCore.Qt.AlignCenter)
self.tableWidget.setItem(self.row, self.column, newItem)
if (self.column == 9 and self.row == 5):
return
elif (self.column == 9):
self.row += 1
self.column = 0
else:
self.column += 1
# 滑动Slider,改变按钮大小
def changeBtnSize(self):
btnList = self.widget.findChildren(btnWin.btnWin)
value = (float(self.slider.value()) + 50) / 100
width = height = value * Data.getWindowWidth() / 8
for btn in btnList:
btn.setMinimumSize(width, height)
btn.setMaximumSize(width, height)
# 设置tableWidget的显示与隐藏
def showTableWidget(self):
if (self.tableWidget_show == False):
self.tableWidget.setMaximumHeight(Data.getWindowHeight() / 5)
self.tableWidget_show = True
else:
self.tableWidget.setMaximumHeight(0)
self.tableWidget_show = False
# 搜索按钮按下
def on_searchBtn_click(self):
self.search_engine_line_edit.returnPressed.disconnect(self.on_searchBtn_click)
#清除原有组件
for i in range(self.widget.layout().count()):
self.widget.layout().itemAt(i).widget().deleteLater()
import time
time.sleep(2)
self.thread.start()
# 重新根据搜索加载按钮
def endthread(self):
#获取输入
search_text = self.search_engine_line_edit.text()
# 获取与输入比较的文件名字
matches = []
dir_index = {} # 用于保存文件名和它的对应索引
index = 0 # 文件对应的索引值，用于排序
file_asset = []
typelist = alldoccol.find({}, {"Type":1})
for alltype in typelist: #读取文件类型库里文件类型名
typename = alltype["Type"]
assetdb = client[typename] #获得文件类型名对应的资产数据库
collist = assetdb.list_collection_names() #资产数据库里集合名列表
for file in collist: #取出资产数据库里单个列表名，即为文件名
assetcol = assetdb[file]
filePathList = assetcol.find({"_id": "Path"}, {"Path": 1})
for filePathTup in filePathList:
if "Path" in filePathTup:
filePath = filePathTup["Path"]
file_asset.append(filePath)
for file in self.fileList:
name = file.split("/")[-1]
matches.append(name)
dir_index[name] = index
index += 1
# 根据搜索相关性重新排列
ratio = lambda x, y: difflib.SequenceMatcher(None, x, y).ratio()
matches = sorted(matches, key=lambda x: ratio(x, search_text), reverse=True)
# 按照排列重新添加资源
for name in matches:
key = self.fileList[dir_index[name]]
filename = os.path.basename(key)
type = filename.split(".")[-1]
self.addFile(key, type, filename)
self.search_engine_line_edit.returnPressed.connect(self.on_searchBtn_click)
#设置一个新的线程来显示加载动画
def setThread(self): #防止多次调用线程
self.thread = MFetchDataThread(self)
self.thread.started.connect(self.addCircle)
self.thread.finished.connect(self.removeCircle)
self.thread.finished.connect(self.endthread)
def addCircle(self):
try:
self.win = QWidget()
self.win.setMinimumSize(self.child_widget.width()/1.05,self.child_widget.height()/1.1)
self.loading_wrapper = MLoading.huge()
self.win.setLayout(QHBoxLayout())
self.win.layout().addWidget(self.loading_wrapper)
self.widget.layout().addWidget(self.win)
except:
pass
def removeCircle(self):
try:
self.win.deleteLater()
import time
time.sleep(2)
except:
pass
def deleteTag(self):
username = User.UserPanel.CorrectUserName
userID = None
if username == None:
self.slot_show_message(MMessage.error, (u'请先登陆！'))
return 0
else:
usercol = userdb[username]
userIDlist = usercol.find({"_id": "UserID"}, {"UserID": 1})
for userIDDic in userIDlist:
if "UserID" in userIDDic:
userID = userIDDic["UserID"]
else:
userID = None
if userID == u"管理员":
delDic = {"Tag":self.tag}
tagcol.delete_one(delDic) #删除标签库里的该标签
tagfilecol = tagfiledb[self.tag]
RTime = time.strftime('%Y-%m-%d %H:%M:%S', time.localtime(time.time()))
filenamelist = tagfilecol.find({}, {"FileName":1})
for filenameDic in filenamelist:
if "FileName" in filenameDic:
filename = filenameDic["FileName"]
type = filename.split(".")[-1]
assetdb = client[type]
assetcol = assetdb[filename]
assetcol.delete_one(delDic) #删除所有含有该标签的文件里的该标签。
dict = {"Time": RTime, "Operation": u"删除标签", "UserName": username} #保存删除记录到资产数据库
assettaglist = assetcol.find({}, {"Tag": 1})
taglist = []
for x in assettaglist:
if "Tag" in x:
taglist.append(x)
if len(taglist) == 0:
assetcol.drop()
tagfilecol.drop() #删除标签文件库里的该标签集合
dict = {"Time": RTime, "Operation": u"删除标签", "FileName": self.tag}
usercol.insert_one(dict) #保存删除记录到用户数据库
self.slot_show_message(MMessage.error, (u'删除成功'))
self.resetTableWidget()
else:
self.slot_show_message(MMessage.error, (u'只有管理员才可以删除标签'))
# 弹出信息提示窗口
def slot_show_message(self, func, config):
func(config, parent=self)
# 按钮点击，发送信号到主窗口
def setView(self, type, name, path):
self.load_view_signal.emit(type,name,path)
def resetTableWidget(self):
tagdb = client["tagdb"] # 标签数据库
tagcol = tagdb["tagcol"] # 标签集合
taglist = tagcol.find({}, {"Tag": 1})
tags = []
for tagdic in taglist:
if "Tag" in tagdic:
tags.append(tagdic["Tag"])
# 重新设置标签
self.tableWidget.clearContents()
self.row, self.column = 0, 0
# 根据标签添加按钮
for tag in tags:
self.setTag(tag)
